1999, Alkaline, Chalcogen

• Ca-La-Mn-O
• La-Mn-O-Sr
• Al-Mg-O
• Ba-Cu-O-Y
• Al-Fe-Mg-O
• structural properties
• magnetic properties
• electronic and electrical properties
• conductivity or resistivity
• magnetization
• chalcogen
• alkaline
• transitional
• oxide
• disordered
• orthorhombic
• tetragonal
• cubic
• trigonal
• monoclinic